Edexcel · 9EC0 / 8EC0 / WEC11–14

International A Level Unit 1, May 2023

18questions
100marks
11topics

All 18 questions from the Edexcel International A Level Unit 1, May 2023 Economics paper (9EC0 / 8EC0 / WEC11–14), worth 100 marks in total. The main topics tested are Elasticity (4), Consumer & producer surplus (2), Price determination (2), Externalities (2).

Each question is summarised in our own words with its mark tariff, command word and specification point, and links through to the official paper.

Question paper → Mark scheme → Examiner report → Open in the searchable bank →

1 markInternational A Level · Unit 1 · Section A

Q1 Identify which pairing of rivalry and excludability best describes a private good.

1.3.5.3Public goodsIdentify (MCQ)Multiple choice
1 markInternational A Level · Unit 1 · Section A

Q2 Identify what makes demand price inelastic, given estimates for cereals and fruit (legal limits / large stocks / many substitutes / few substitutes).

1.3.2.3ElasticityIdentify (MCQ)Multiple choice
1 markInternational A Level · Unit 1 · Section A

Q3 Deduce the elasticity of demand for NBA basketball tickets from the price and quantity changes between 2021 and 2022.

1.3.2.3ElasticityCalculate (MCQ)Multiple choice
1 markInternational A Level · Unit 1 · Section A

Q4 Identify the effect on price and on consumer surplus of a surge in South African demand for electric blankets.

1.3.4.2Consumer & producer surplusIdentify (MCQ)Multiple choice
1 markInternational A Level · Unit 1 · Section A

Q5 Identify the behavioural explanation for 590 000 UK subscribers quitting after Amazon raised its Prime fee.

1.3.2.1Rational decision makingIdentify (MCQ)Multiple choice
1 markInternational A Level · Unit 1 · Section A

Q6 Deduce what Norwegian cross-elasticity figures imply about electric and hybrid vehicle sales when diesel car prices rise.

1.3.2.3ElasticityCalculate (MCQ)Multiple choice
4 marksInternational A Level · Unit 1 · Section B

Q10 Using Singapore household earnings and cinema ticket sales for 2020 and 2021, calculate income elasticity of demand.

1.3.2.3ElasticityCalculateShort answer
4 marksInternational A Level · Unit 1 · Section B

Q11 Explain, with a diagram, how Legoland's drop in visitor numbers from 2019 to 2021 affects its producer surplus.

1.3.4.2Consumer & producer surplusExplainShort answer
4 marksInternational A Level · Unit 1 · Section B

Q7 Draw a diagram showing how a Spanish heatwave cutting olive output affects the global olive market.

1.3.4.1Price determinationDraw/DiagramShort answer
4 marksInternational A Level · Unit 1 · Section B

Q8 Explain how market failure differs from government failure, using Maldives flooding and costly hotel planning rules.

1.3.6.2Government failureExplainShort answer
4 marksInternational A Level · Unit 1 · Section B

Q9 Explain a microeconomic reason why insured Americans undergo operations they do not need.

1.3.5.5Moral hazardExplainShort answer
2 marksInternational A Level · Unit 1 · Section C

Q12(a) Define supply, as the word is used in the extract on Apple's renewable energy commitments.

1.3.3.1SupplyDefineData response essay
4 marksInternational A Level · Unit 1 · Section C

Q12(b) Explain one benefit to Apple of powering its production using renewable sources of energy.

1.3.5.2ExternalitiesExplainData response essay
6 marksInternational A Level · Unit 1 · Section C

Q12(c) With a supply and demand diagram, analyse two forces behind lithium's steep price increase up to October 2022.

1.3.4.1Price determinationAnalyseData response essay
8 marksInternational A Level · Unit 1 · Section C

Q12(d) Examine two ways a growing market in refurbished handsets is likely to affect phone manufacturers.

1.3.2.2DemandExamineData response essay
14 marksInternational A Level · Unit 1 · Section C

Q12(e) Discuss the microeconomic consequences, including external costs, of the decade-long rise in smartphone output.

1.3.5.2ExternalitiesDiscussData response essay
20 marksInternational A Level · Unit 1 · Section D

Q13 Evaluate policies Turkey's government could adopt to cut road congestion, given worsening delays for Bursa commuters.

1.3.6.1Government interventionEvaluateEssay (choice)
20 marksInternational A Level · Unit 1 · Section D

Q14 Evaluate government measures that could soften the effects of sharply rising world commodity prices.

1.3.6.1Government interventionEvaluateEssay (choice)

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